[Updated] D11871: upgrade: only process revlogs that needs it by default
marmoute (Pierre-Yves David)
phabricator at mercurial-scm.org
Fri Dec 10 11:24:41 UTC 2021
marmoute updated this revision to Diff 31410.
REPOSITORY
rHG Mercurial
CHANGES SINCE LAST UPDATE
https://phab.mercurial-scm.org/D11871?vs=31341&id=31410
BRANCH
default
CHANGES SINCE LAST ACTION
https://phab.mercurial-scm.org/D11871/new/
REVISION DETAIL
https://phab.mercurial-scm.org/D11871
AFFECTED FILES
mercurial/upgrade.py
tests/test-share-safe.t
tests/test-upgrade-repo.t
CHANGE DETAILS
diff --git a/tests/test-upgrade-repo.t b/tests/test-upgrade-repo.t
--- a/tests/test-upgrade-repo.t
+++ b/tests/test-upgrade-repo.t
@@ -213,10 +213,7 @@
preserved: dotencode, fncache, generaldelta, revlogv1, sparserevlog, store (no-rust !)
preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, sparserevlog, store (rust !)
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
additional optimizations are available by specifying "--optimize <name>":
@@ -238,10 +235,7 @@
preserved: dotencode, fncache, generaldelta, revlogv1, sparserevlog, store (no-rust !)
preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, sparserevlog, store (rust !)
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
--optimize can be used to add optimizations
@@ -963,7 +957,6 @@
$ hg debugupgrade --optimize re-delta-parent --no-manifest --no-backup --quiet
warning: ignoring --no-manifest, as upgrade is changing: sparserevlog
- ignoring revlogs selection flags, format requirements change: sparserevlog
requirements
preserved: dotencode, fncache, generaldelta, revlogv1, store (no-rust !)
preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, store (rust !)
@@ -980,7 +973,6 @@
note: selecting all-filelogs for processing to change: sparserevlog
note: selecting changelog for processing to change: sparserevlog
- ignoring revlogs selection flags, format requirements change: sparserevlog
upgrade will perform the following actions:
requirements
@@ -1038,7 +1030,6 @@
note: selecting all-filelogs for processing to change: sparserevlog
note: selecting changelog for processing to change: sparserevlog
- ignoring revlogs selection flags, format requirements change: sparserevlog
upgrade will perform the following actions:
requirements
@@ -1695,10 +1686,7 @@
dirstate-v2
"hg status" will be faster
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
beginning upgrade...
repository locked and read-only
@@ -1724,10 +1712,7 @@
preserved: * (glob)
removed: dirstate-v2
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
beginning upgrade...
repository locked and read-only
@@ -1762,10 +1747,7 @@
dirstate-v2
"hg status" will be faster
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
beginning upgrade...
repository locked and read-only
@@ -1786,10 +1768,7 @@
preserved: * (glob)
removed: dirstate-v2
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
beginning upgrade...
repository locked and read-only
diff --git a/tests/test-share-safe.t b/tests/test-share-safe.t
--- a/tests/test-share-safe.t
+++ b/tests/test-share-safe.t
@@ -363,10 +363,7 @@
preserved: dotencode, exp-rc-dirstate-v2, fncache, generaldelta, revlogv1, sparserevlog, store (dirstate-v2 !)
added: share-safe
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
$ hg debugupgraderepo --run
upgrade will perform the following actions:
@@ -379,10 +376,7 @@
share-safe
Upgrades a repository to share-safe format so that future shares of this repository share its requirements and configs.
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
beginning upgrade...
repository locked and read-only
@@ -457,10 +451,7 @@
preserved: dotencode, exp-rc-dirstate-v2, fncache, generaldelta, revlogv1, sparserevlog, store (dirstate-v2 !)
removed: share-safe
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
$ hg debugupgraderepo --run
upgrade will perform the following actions:
@@ -470,10 +461,7 @@
preserved: dotencode, exp-rc-dirstate-v2, fncache, generaldelta, revlogv1, sparserevlog, store (dirstate-v2 !)
removed: share-safe
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
beginning upgrade...
repository locked and read-only
@@ -556,10 +544,7 @@
preserved: dotencode, exp-rc-dirstate-v2, fncache, generaldelta, revlogv1, sparserevlog, store (dirstate-v2 !)
added: share-safe
- processed revlogs:
- - all-filelogs
- - changelog
- - manifest
+ no revlogs to process
repository upgraded to share safe mode, existing shares will still work in old non-safe mode. Re-share existing shares to use them in safe mode New shares will be created in safe mode.
$ hg debugrequirements
diff --git a/mercurial/upgrade.py b/mercurial/upgrade.py
--- a/mercurial/upgrade.py
+++ b/mercurial/upgrade.py
@@ -99,6 +99,18 @@
MN = upgrade_engine.UPGRADE_MANIFEST
CL = upgrade_engine.UPGRADE_CHANGELOG
+ if optimizations:
+ if any(specified_revlogs.values()):
+ # we have some limitation on revlogs to be recloned
+ for rl, enabled in specified_revlogs.items():
+ if enabled:
+ touched_revlogs.add(rl)
+ else:
+ touched_revlogs = set(upgrade_engine.UPGRADE_ALL_REVLOGS)
+ for rl, enabled in specified_revlogs.items():
+ if not enabled:
+ touched_revlogs.discard(rl)
+
for action in sorted(up_actions + removed_actions, key=lambda a: a.name):
# optimisation does not "requires anything, they just needs it.
if action.type != upgrade_actions.FORMAT_VARIANT:
@@ -147,22 +159,9 @@
elif msg_issued >= 1:
ui.status((b"\n"))
- revlogs = set(upgrade_engine.UPGRADE_ALL_REVLOGS)
- if specified_revlogs:
- # we have some limitation on revlogs to be recloned
- if any(specified_revlogs.values()):
- revlogs = set()
- for upgrade, enabled in specified_revlogs.items():
- if enabled:
- revlogs.add(upgrade)
- else:
- # none are enabled
- for upgrade in specified_revlogs.keys():
- revlogs.discard(upgrade)
-
# check the consistency of the revlog selection with the planned action
- if revlogs != upgrade_engine.UPGRADE_ALL_REVLOGS:
+ if touched_revlogs != upgrade_engine.UPGRADE_ALL_REVLOGS:
incompatible = upgrade_actions.RECLONES_REQUIREMENTS & (
removedreqs | addedreqs
)
@@ -172,7 +171,7 @@
b'change: %s\n'
)
ui.warn(msg % b', '.join(sorted(incompatible)))
- revlogs = upgrade_engine.UPGRADE_ALL_REVLOGS
+ touched_revlogs = upgrade_engine.UPGRADE_ALL_REVLOGS
upgrade_op = upgrade_actions.UpgradeOperation(
ui,
@@ -180,7 +179,7 @@
repo.requirements,
up_actions,
removed_actions,
- revlogs,
+ touched_revlogs,
backup,
)
To: marmoute, #hg-reviewers, Alphare
Cc: Alphare, mercurial-patches
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